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Issues list

When a proc_macro has a stack overflow, rustc crashes and errors confusingly A-error-handling Area: Error handling A-proc-macros Area: Procedural macros C-bug Category: This is a bug. I-crash Issue: The compiler crashes (SIGSEGV, SIGABRT, etc). Use I-ICE instead when the compiler panics. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#118701 opened Dec 7, 2023 by PizzasBear
2
ICE abort due to nested panic while panic-unwinding inside a proc-macro A-error-handling Area: Error handling A-proc-macros Area: Procedural macros C-bug Category: This is a bug. glacier ICE tracked in rust-lang/glacier. I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#106298 opened Dec 30, 2022 by Veetaha
6
Add track_caller to iterator methods A-diagnostics Area: Messages for errors, warnings, and lints A-error-handling Area: Error handling A-iterators Area: Iterators C-discussion Category: Discussion or questions that doesn't represent real issues. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#102024 opened Sep 19, 2022 by xxchan
5
Error::source and Error::cause do not expose immediate error in custom io::Error A-error-handling Area: Error handling C-bug Category: This is a bug. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#101817 opened Sep 14, 2022 by jonhoo
1
12
Location is missing the function name A-error-handling Area: Error handling C-enhancement Category: An issue proposing an enhancement or a PR with one. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#95529 opened Mar 31, 2022 by schreter
@BGR360
14
stdlib makes assumptions about errors returned by POSIX functions A-concurrency Area: Concurrency A-error-handling Area: Error handling T-libs Relevant to the library team, which will review and decide on the PR/issue.
#94705 opened Mar 7, 2022 by tavianator
2
13
rustc build artifacts should contain checksum to pervent unrelated ICEs / miscompiles / etc A-error-handling Area: Error handling A-incr-comp Area: Incremental compilation I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#94051 opened Feb 16, 2022 by klensy
4
Can't fail a test with my custom error message without the panic boilerplate A-diagnostics Area: Messages for errors, warnings, and lints A-error-handling Area: Error handling A-libtest Area: `#[test]` / the `test` library C-bug Category: This is a bug. T-testing-devex Relevant to the testing devex team (testing DX), which will review and decide on the PR/issue.
#89398 opened Sep 30, 2021 by imsnif
1
Tracking Issue for io_error_more A-error-handling Area: Error handling A-io Area: `std::io`, `std::fs`, `std::net` and `std::path` C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC disposition-merge This issue / PR is in PFCP or FCP with a disposition to merge it. finished-final-comment-period The final comment period is finished for this PR / Issue. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#86442 opened Jun 18, 2021 by ijackson
1 of 4 tasks
1
93
Tracking Issue for ExitStatusError A-error-handling Area: Error handling C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC PG-error-handling Project group: Error handling (https://github.com/rust-lang/project-error-handling) T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#84908 opened May 4, 2021 by ijackson
1 of 5 tasks
14
There's no flag to allow assert_eq to format as multi-line results A-error-handling Area: Error handling A-fmt Area: `std::fmt` C-enhancement Category: An issue proposing an enhancement or a PR with one. T-libs Relevant to the library team, which will review and decide on the PR/issue.
#80787 opened Jan 7, 2021 by gilescope
2
Tracking Issue for backtrace_frames A-error-handling Area: Error handling B-unstable Blocker: Implemented in the nightly compiler and unstable. C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC Libs-Tracked Libs issues that are tracked on the team's project board. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#79676 opened Dec 3, 2020 by seanchen1991
1 of 3 tasks
16
Tracking issue for stabilizing Error::type_id A-error-handling Area: Error handling B-unstable Blocker: Implemented in the nightly compiler and unstable. C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC Libs-Tracked Libs issues that are tracked on the team's project board. PG-error-handling Project group: Error handling (https://github.com/rust-lang/project-error-handling) T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#60784 opened May 13, 2019 by alexcrichton
1
33
Tracking issue for error source iterators A-error-handling Area: Error handling B-unstable Blocker: Implemented in the nightly compiler and unstable. C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC Libs-Tracked Libs issues that are tracked on the team's project board. PG-error-handling Project group: Error handling (https://github.com/rust-lang/project-error-handling) T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#58520 opened Feb 16, 2019 by sfackler
62
Tracking issue for RFC 2504, "Fix the Error trait" A-error-handling Area: Error handling B-RFC-approved Blocker: Approved by a merged RFC but not yet implemented. C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC Libs-Tracked Libs issues that are tracked on the team's project board. PG-error-handling Project group: Error handling (https://github.com/rust-lang/project-error-handling) T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#53487 opened Aug 19, 2018 by Centril
5 of 9 tasks
@yaahc @Dylan-DPC-zz
128
Tracking issue for RFC 2011: Generic assert A-error-handling Area: Error handling A-fmt Area: `std::fmt` B-RFC-approved Blocker: Approved by a merged RFC but not yet implemented. C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC F-generic_assert `#![feature(generic_assert)]` Libs-Tracked Libs issues that are tracked on the team's project board. PG-error-handling Project group: Error handling (https://github.com/rust-lang/project-error-handling) S-tracking-impl-incomplete Status: The implementation is incomplete. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#44838 opened Sep 25, 2017 by alexcrichton
1 of 3 tasks
23
Result-based error handling optimizes very poorly for large payloads A-error-handling Area: Error handling C-enhancement Category: An issue proposing an enhancement or a PR with one. C-optimization Category: An issue highlighting optimization opportunities or PRs implementing such I-slow Issue: Problems and improvements with respect to performance of generated code. T-compiler Relevant to the compiler team, which will review and decide on the PR/issue.
#42047 opened May 16, 2017 by Gankra
@arielb1
13
Pluggable panic implementations (tracking issue for RFC 1513) A-error-handling Area: Error handling B-RFC-implemented Blocker: Approved by a merged RFC and implemented. B-unstable Blocker: Implemented in the nightly compiler and unstable. C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC Libs-Tracked Libs issues that are tracked on the team's project board. P-low Low priority S-tracking-perma-unstable Status: The feature will stay unstable indefinitely. T-lang Relevant to the language team, which will review and decide on the PR/issue. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#32837 opened Apr 8, 2016 by nikomatsakis
34
Tracking issue for ? operator and try blocks (RFC 243, question_mark & try_blocks features) A-error-handling Area: Error handling B-RFC-approved Blocker: Approved by a merged RFC but not yet implemented. B-RFC-implemented Blocker: Approved by a merged RFC and implemented. B-unstable Blocker: Implemented in the nightly compiler and unstable. C-tracking-issue Category: An issue tracking the progress of sth. like the implementation of an RFC F-try_blocks `#![feature(try_blocks)]` Libs-Tracked Libs issues that are tracked on the team's project board. S-tracking-design-concerns Status: There are blocking design concerns. T-lang Relevant to the language team, which will review and decide on the PR/issue. T-libs-api Relevant to the library API team, which will review and decide on the PR/issue.
#31436 opened Feb 5, 2016 by nikomatsakis
10 of 12 tasks
450
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